Best Practices Location-Aware WLAN Design Considerations

In the past decade, the design of enterprise-ready wireless LANs has evolved from being centered around the model of maximum coverage with minimum AP count to a model where coverage uniformity and proper cell-to-cell overlap are the predominant concerns. This has been driven by increasing interest in deploying new wireless applications such as wireless voice with its intolerance jitter and high roaming delays. In a similar fashion, deploying location-based applications using a Wi-Fi wireless LAN requires augmenting our traditional approaches, both in the design of "greenfield" location-aware installations as well as the augmentation or retrofit of existing designs.

Read more in detail what Cisco describes as best practices that should be followed in designing and deploying location-aware wireless LANs and includes the following link:

https://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/Mobility/WiFiLBS-DG/wifich5.html